BYM13-20 THRU BYM13-60 SGL41-20 THRU SGL41-60 SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER Reverse Voltage - 20 to 60 Volts Forward Current - 1.0 Ampere FEATURES ♦ Plastic package has carries Underwriters Laboratory Flammability Classifications 94V-0 ♦ For surface mounted applications ♦ Metal silicon junction, majority carrier conduction ♦ High surge capability ♦ Low power loss, high efficiency ♦ High current capability, low forward voltage drop ♦ For use in low voltage, high frequency inverters, free wheeling and polarity protection applications ♦ Guardring for overvoltage protection ♦ High temperature soldering guaranteed: 250°C/10 seconds at terminals DO-213AB MECHANICAL DATA Case: JEDEC DO-213AB molded plastic body Terminals: Solder plated, solderable per MIL-STD-750, Method 2026 Polarity: Two bands indicate cathode end 1st band denotes device type 2nd band denotes voltage type Mounting Position: Any Weight: 0.116 gram, 0.0041 ounce Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. BYM13 SYMBOLS Denotes Schottky devices: 1st band is orange Polarity color bands (2nd band) voltage type -20 -30 -40 -50 -60 SGL41-20 SGL41-30 SGL41-40 SGL41-50 SGL41-60 Gray Red Orange Yellow Green UNITS Maximum repetitive peak reverse voltage VRRM 20 30 40 50 60 Volts Maximum RMS voltage VRMS 14 21 28 35 42 Volts VDC 20 30 40 50 60 Volts Maximum DC blocking voltage Maximum average forward rectified current (SEE FIG. 1) Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum instantaneous forward voltage at 1.0A (NOTE 1) Maximum reverse current at rated DC blocking voltage (NOTE 1) TA=25°C TA=100°C 1.0 Amp IFSM 30.0 Amps 0.50 VF (NOTE 4) (NOTE 3) Operating junction temperature range Storage temperature range Volts 10 5.0 mA 110 80.0 pF RΘJA RΘJT TJ TSTG 75.0 30.0 -55 to +125 NOTES: (1) Pulse test: 300µs pulse width, 1% duty cycle (2) Measured at 1 MHz and applied reverse voltage of 4.0 Volts (3) Thermal resistance junction to terminal, 0.24 x 0.24” (6.0 x 6.0mm) copper pads to each terminal (4) Thermal resistance junction to ambient, 0.24 x 0.24” (6.0 x 6.0mm) copper pads to each terminal 10/98 0.70 0.5 IR CJ Typical junction capacitance (NOTE 2) Maximum thermal resistance I(AV) °C/W -55 to +150 -55 to +150 °C °C RATINGS AND CHARACTERISTIC CURVES BYM13-20 THRU BYM13-60, SGL41-20 THRU SGL41-60 FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT 30 AVERAGE FORWARD CURRENT, AMPERES RESISTIVE OR INDUCTIVE LOAD 0.75 SGL41-50 & SGL41-60 P.C.B. MOUNTED on 0.24 x 0.24” (6.0 x 6.0mm) COPPER LAND AREAS SGL41-20 - SGL41-40 0.50 0.25 0 0 25 50 75 100 125 150 PEAK FORWARD SURGE CURRENT, AMPERES FIG. 1 - FORWARD CURRENT DERATING CURVE 1.0 175 AT RATED Td 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method) 25 20 15 10 5.0 TERMINAL TEMPERATURE, °C 1 100 10 NUMBER OF CYCLES AT 60 Hz FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS FIG. 4 - TYPICAL REVERSE CHARACTERISTICS 50 100 SGL41-20 - SGL41-40 SGL41-50 & SGL41-60 TJ=125°C PULSE WIDTH = 300µs 1% DUTY CYCLE TJ=150°C 10 INSTANTANEOUS REVERSE CURRENT, MILLIAMPERES INSTANTANEOUS FORWARD CURRENT, AMPERES 10.0 1 TJ=25°C 0.1 TJ=125°C 1 0.1 TJ=75°C 0.01 TJ=25°C SGL41-20 - SGL41-40 SGL41-50 & SGL41-60 0.001 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 0 INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG. 5 - TYPICAL JUNCTION CAPACITANCE JUNCTION CAPACITANCE, pF 400 TJ=25°C f=1.0 MHz Vsig=50mVp-p SGL41-20 -SGL41-40 SGL41-50 & SGL41-60 100 10 0.1 1 20 40 60 80 PERCENT OF RATED PEAK REVERSE VOLTAGE, % 10 REVERSE VOLTAGE, VOLTS 40 100 100